June 2022 Summaries

In the world of live video applications, "roles" are crucial for managing permissions and functionality within meeting rooms. Roles determine what actions users can perform in a virtual space, such as sharing audio/video streams or screen content. 100ms offers customizable roles that make it easier to create nuanced, layered experiences that mirror real-world interactions. By using roles on the 100ms dashboard, developers can quickly and easily modify permissions for different roles without writing a single line of code. This feature is particularly useful in creating interactive video apps like virtual classrooms, online concerts, telehealth consultations, and more.

HTTP Live Streaming (HLS) is a widely used protocol for video streaming that has been optimized to reduce latency and improve user experience. The evolution of HLS led to the development of Low Latency HLS (LL-HLS), which offers latency comparable to its competitor, LL-DASH, while maintaining compatibility with Apple devices. LL-HLS divides segments into smaller parts and uses preload hints to inform players about upcoming data, resulting in reduced latency. This protocol is now widely supported across various platforms and has become a popular choice for live streaming events.